Southwest Airlines flight WN 3787: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 06:25 Saint Louis (STL) 2 09:50 New York LaGuardia (LGA) B
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 06:25 Saint Louis (STL) 2 09:50 New York LaGuardia (LGA) B
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-02-20 through 2026-03-01
Sat 07:30 Santa Ana (SNA) 08:55 Sacramento (SMF) B
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-08-08 through 2026-09-26
Sat 07:40 Chicago Midway (MDW) 09:45 Cincinnati (CVG)
WN 3787 Non-stop Boeing 737-800 (73H) 1:05 Effective 2026-04-11 through 2026-05-30
Sat 07:50 Saint Louis (STL) 2 11:10 New York LaGuardia (LGA) B
WN 3787 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 08:30 Denver (DEN) 09:55 Ontario, Los Angeles (ONT) 4
WN 3787 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-03-05 through 2026-04-06
Tue,Wed 08:30 Denver (DEN) 09:55 Ontario, Los Angeles (ONT) 4
WN 3787 Non-stop Boeing 737-800 (73H) 2:25 Effective 2026-03-10 through 2026-04-01
Sat,Sun 08:40 Denver (DEN) 10:05 Ontario, Los Angeles (ONT) 4
WN 3787 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-03-07 through 2026-04-05
Sun 09:35 Nashville (BNA) 11:50 Cincinnati (CVG)
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-04-12 through 2026-05-17
Sun 09:35 Nashville (BNA) 11:50 Cincinnati (CVG)
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Operates only on 2026-05-31
Sun 09:50 Tampa (TPA) 10:50 Nashville (BNA)
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Operates only on 2026-05-24
Sat 10:25 Cincinnati (CVG) 12:30 Orlando (MCO)
WN 3787 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-04-11 through 2026-05-30
Sun 11:25 Nashville (BNA) 13:35 Cincinnati (CVG)
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Operates only on 2026-05-24
Sun 12:25 Cincinnati (CVG) 14:35 Orlando (MCO)
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-04-12 through 2026-05-17
Sun 12:25 Cincinnati (CVG) 14:35 Orlando (MCO)
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Operates only on 2026-05-31
Sun 14:10 Cincinnati (CVG) 15:10 Denver (DEN)
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Operates only on 2026-05-24
Sun 15:50 Denver (DEN) 17:15 Albuquerque (ABQ)
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2026-05-24
Mon,Thu,Fri 16:55 Ronald Reagan Washington (DCA) 1 18:35 Omaha (OMA)
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-08-06 through 2026-09-28
Sun 17:50 Albuquerque (ABQ) 18:30 Las Vegas Harry Reid (LAS) 1
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Operates only on 2026-05-24
Mon,Thu,Fri 19:50 Sacramento (SMF) B 21:20 Las Vegas Harry Reid (LAS) 1
WN 3787 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-06-04 through 2026-08-03
Non-Direct Flights:
Sat 07:40 Chicago Midway (MDW) 12:30 Orlando (MCO)
WN 3787 1-stop Boeing 737-800 (73H) 3:50 Effective 2026-04-11 through 2026-05-30
Sun 09:35 Nashville (BNA) 14:35 Orlando (MCO)
WN 3787 1-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-04-12 through 2026-05-17
Sun 09:35 Nashville (BNA) 14:35 Orlando (MCO)
WN 3787 1-stop Boeing 737-700 (Scimitar Winglets) 4:00 Operates only on 2026-05-31
Sun 09:50 Tampa (TPA) 13:35 Cincinnati (CVG)
WN 3787 1-stop Boeing 737-700 (Scimitar Winglets) 3:45 Operates only on 2026-05-24
Sun 11:25 Nashville (BNA) 15:10 Denver (DEN)
WN 3787 1-stop Boeing 737-700 (Scimitar Winglets) 4:45 Operates only on 2026-05-24
Sun 14:10 Cincinnati (CVG) 17:15 Albuquerque (ABQ)
WN 3787 1-stop Boeing 737-700 (Scimitar Winglets) 5:05 Operates only on 2026-05-24
Sun 15:50 Denver (DEN) 18:30 Las Vegas Harry Reid (LAS) 1
WN 3787 1-stop Boeing 737-700 (Scimitar Winglets) 3:40 Operates only on 2026-05-24
Sun 09:50 Tampa (TPA) 15:10 Denver (DEN)
WN 3787 2-stop Boeing 737-700 (Scimitar Winglets) 7:20 Operates only on 2026-05-24
Sun 11:25 Nashville (BNA) 17:15 Albuquerque (ABQ)
WN 3787 2-stop Boeing 737-700 (Scimitar Winglets) 6:50 Operates only on 2026-05-24
Sun 14:10 Cincinnati (CVG) 18:30 Las Vegas Harry Reid (LAS) 1
WN 3787 2-stop Boeing 737-700 (Scimitar Winglets) 7:20 Operates only on 2026-05-24
Sun 09:50 Tampa (TPA) 17:15 Albuquerque (ABQ)
WN 3787 3-stop Boeing 737-700 (Scimitar Winglets) 9:25 Operates only on 2026-05-24
Sun 11:25 Nashville (BNA) 18:30 Las Vegas Harry Reid (LAS) 1
WN 3787 3-stop Boeing 737-700 (Scimitar Winglets) 9:05 Operates only on 2026-05-24
Sun 09:50 Tampa (TPA) 18:30 Las Vegas Harry Reid (LAS) 1
WN 3787 4-stop Boeing 737-700 (Scimitar Winglets) 11:40 Operates only on 2026-05-24
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 3787: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3787
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3787
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3787
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3787
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:05, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3787
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3787
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3787
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3787
Effective 2026-03-07 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3787
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3787
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:05, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3787
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3787
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3787
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3787
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:50, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN3787
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:00, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:00, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:45, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:05, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 7:20, 2-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:50, 2-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 7:20, 2-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 9:25, 3-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 9:05, 3-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3787
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 11:40, 4-stop
Boeing 737-700 (Scimitar Winglets)
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This flight number is listed as serving the following routes:
  • Albuquerque (ABQ) - Las Vegas Harry Reid (LAS)
  • Chicago Midway (MDW) - Cincinnati (CVG)
  • Chicago Midway (MDW) - Orlando (MCO)
  • Cincinnati (CVG) - Albuquerque (ABQ)
  • Cincinnati (CVG) - Denver (DEN)
  • Cincinnati (CVG) - Las Vegas Harry Reid (LAS)
  • Cincinnati (CVG) - Orlando (MCO)
  • Denver (DEN) - Albuquerque (ABQ)
  • Denver (DEN) - Las Vegas Harry Reid (LAS)
  • Denver (DEN) - Ontario, Los Angeles (ONT)
  • Nashville (BNA) - Albuquerque (ABQ)
  • Nashville (BNA) - Cincinnati (CVG)
  • Nashville (BNA) - Denver (DEN)
  • Nashville (BNA) - Las Vegas Harry Reid (LAS)
  • Nashville (BNA) - Orlando (MCO)
  • Ronald Reagan Washington (DCA) - Omaha (OMA)
  • Sacramento (SMF) - Las Vegas Harry Reid (LAS)
  • Saint Louis (STL) - New York LaGuardia (LGA)
  • Santa Ana (SNA) - Sacramento (SMF)
  • Tampa (TPA) - Albuquerque (ABQ)
  • Tampa (TPA) - Cincinnati (CVG)
  • Tampa (TPA) - Denver (DEN)
  • Tampa (TPA) - Las Vegas Harry Reid (LAS)
  • Tampa (TPA) - Nashville (BNA)